Slide 1 Slide 2 Slide 3 Slide 4 Slide 5 Slide 6 Slide 7 Slide 8 Slide 9 Slide 10 Slide 11 Slide 12 Slide 13 Slide 14 Slide 15 Slide 16 Slide 17 Slide 18 Slide 19 Slide 20 Slide 21 Slide 22 Slide 23 Slide 24 Slide 25 Slide 26 Slide 27 Product List
Hybrid ICs for Driving Brush-Type DC Motors Slide 9

The three at the top of the list, the STK681-300, 310 and 320, have current sensing resistors built-in. The bottom two, the STK681-332 and 352 include protection against short to ground and short to supply built-in. This is difficult to implement with discrete devices, as there must be detection circuitry and logic, and its operation must be carefully verified. Therefore, designing the discrete solution is costly and time-consuming.

PTM Published on: 2012-11-30